<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
	</head>
	<body>
		<script type="text/javascript">
		test(3,"sfa")
			function test(a,b){
				var c = a+b;
				console.log(c);
			}
		</script>
	</body>
</html>
